.sak-flash-messages {
    display: grid;
    gap: 10px;
    width: min(100%, 900px);
    margin: 0 auto 16px;
}

.sak-flash {
    --sak-flash-accent: #0b63ce;
    --sak-flash-bg: #f6faff;
    --sak-flash-border: #bdd8ff;
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr) 34px;
    align-items: center;
    gap: 12px;
    padding: 12px 12px 12px 14px;
    color: #0b2447;
    background: linear-gradient(180deg, #ffffff 0%, var(--sak-flash-bg) 100%);
    border: 1px solid var(--sak-flash-border);
    border-left: 4px solid var(--sak-flash-accent);
    border-radius: 18px;
    box-shadow: 0 18px 38px rgba(15, 23, 42, .10);
}

.sak-flash--success {
    --sak-flash-accent: #13a36f;
    --sak-flash-bg: #f0fdf7;
    --sak-flash-border: #b9efd7;
}

.sak-flash--warning {
    --sak-flash-accent: #e59b13;
    --sak-flash-bg: #fffbeb;
    --sak-flash-border: #f8df9a;
}

.sak-flash--danger {
    --sak-flash-accent: #e5484d;
    --sak-flash-bg: #fff5f5;
    --sak-flash-border: #ffcaca;
}

.sak-flash__icon {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--sak-flash-accent);
    background: #ffffff;
    border: 1px solid var(--sak-flash-border);
    border-radius: 999px;
    font-size: 18px;
}

.sak-flash__text {
    min-width: 0;
    color: #102a4c;
    font-size: 14px;
    line-height: 1.45;
    font-weight: 800;
}

.sak-flash__close {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    color: #5d708b;
    background: rgba(255, 255, 255, .72);
    border: 1px solid rgba(184, 211, 255, .9);
    border-radius: 999px;
    cursor: pointer;
    transition: color .15s ease, border-color .15s ease, background .15s ease;
}

.sak-flash__close:hover {
    color: #0b63ce;
    background: #ffffff;
    border-color: #99c2ff;
}

.public-authFlash {
    width: var(--sak-content-form-width);
    margin: 8px auto 0;
}

@media (max-width: 640px) {
    .sak-flash-messages,
    .public-authFlash {
        width: calc(100% - 24px);
        margin-bottom: 12px;
    }

    .sak-flash {
        grid-template-columns: 34px minmax(0, 1fr) 30px;
        gap: 10px;
        padding: 10px;
        border-radius: 16px;
    }

    .sak-flash__icon {
        width: 34px;
        height: 34px;
        font-size: 16px;
    }

    .sak-flash__text {
        font-size: 13px;
    }
}